baber/WOPTO huggingface dataset:
Patent JP-2007184546-A (JP)
Title: Silicon direct bonding method
Inventor: KYO JOKEI
IPC: H01L21/02
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon direct bonding method for suppressing the generation of any void due to gases by forming trenches on the bonding surface of two silicon substrates, forming gas discharge outlets vertically connected to the trenches on the bonding surface, and smoothly ejecting gases generated during a thermal treatment process.  <P>SOLUTION: This silicon direct bonding method includes a step for preparing two silicon substrates 110 and 120 having corresponding bonding surfaces, a step for forming trenches 114 and 116 having a predetermined depth in at least one bonding surface of the two silicon substrates, a step for forming gas discharge outlets connected to the trenches on at least one of the two silicon substrates to vertically penetrate the bonding surface, a step for cleaning the two silicon substrates, a step for closely contacting the two silicon substrates to each other, and a step for thermally treating the two substrates to bond them to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043754-A (JP)
Title: Mobile station
Inventor: HASEGAWA HAJIME
IPC: H04W48/16
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable a mobile station determining a radio zone for standby on the basis of an arriving wave coming from a radio base station to enter into a proper radio zone highly accurately, and to shift to a standby status.  <P>SOLUTION: The mobile station is used in a mobile communication system forming a radio zone and having a plurality of base stations transmitting a priority information for the radio zone. The mobile station is provided with a control means for selecting the radio zone more preferentially using a priority order of the received radio zone than a quality order of a receiving condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008117311-A (JP)
Title: Temperature control method, temperature controller, and loop controller
Inventor: TANAKA MASAHITO
IPC: G05D23/19
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To perform highly accurate inclination temperature control even in the case that the number of control points increases.  <P>SOLUTION: In slave temperature control blocks 27 and 28 of a lower layer, a detection temperature is converted to an inclination temperature and an average temperature in mode conversion blocks 20 and 20, operation signals are generated so that the converted inclination temperature becomes a target inclination temperature in PID control blocks 22 and 22, and the generated operation signals and operation signals from the master temperature control block 29 of an upper layer are distributed in precompensation blocks 23 and 23 respectively as control output for controlling the temperature of a control object. In the master temperature control block 29, the average temperature from the slave temperature control block 27 and 28 is converted to the inclination temperature and the average temperature in a mode conversion block 20, the operation signals are generated in PID control blocks 22 and 22 respectively on the basis of the converted inclination temperature and a representative temperature, and the operation signals are distributed to the slave temperature control blocks 27 and 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118588-A (JP)
Title: Flow statistics estimation method, apparatus therefor and program
Inventor: MORI TATSUYA
IPC: H04L12/70
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate a flow size distribution while drastically reducing computational complexity when estimating the original flow size distribution from sampled flow size data.  <P>SOLUTION: The flow statistics estimation apparatus 10 acquires flow data (sample flow data 13, 14) measured by measuring instruments 11, 12 such as router switches on a network by applying packet sampling thereto, at arbitrarily specifiable intervals. The flow statistics estimation apparatus 10 then statistically estimates the distribution of flow sizes, prior to sampling, using a distribution model 16 that is characterized in its long foot and has one or more parameters, on the basis of a value 15 of a sampling rate being set to the flow measuring instruments 11, 12 and the sample flow data 13, 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122521-A (JP)
Title: Closure for optical fiber cable and method for expanding/contracting the same
Inventor: KAWAMURA TAKASHI
IPC: G02B6/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable closure having expandable/contractible capacity by reusing a sleeve, and also to provide a method for expanding/contracting the closure.  <P>SOLUTION: With the purpose of housing two inner units in the optical fiber cable closure, a sleeve 140 is formed by connecting a basic sleeve 110a to a sleeve 110b for additional installation. The basic sleeve 110a is designed to be bent with a hinge 114d in place of hinges 114b, 114c which have been bent in forming the sleeve 110 for housing one inner unit. The sleeve 140 is formed by connecting this basic sleeve with the sleeve 110b for additional installation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088395-A (JP)
Title: Double-sided pressure-sensitive adhesive sheet for mobile telecommunication terminal and mobile telecommunication terminal
Inventor: TODA TOMOMOTO
IPC: C09J153/00
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided pressure-sensitive adhesive sheet for a mobile telecommunication terminal that does not cause floating nor peeling from an adherend even in a severe environment such as high temperature and high humidity conditions or the like and is excellent in transparency and adhesive properties and to provide a mobile telecommunication terminal produced using the double-sided pressure-sensitive adhesive for a mobile telecommunication terminal.  <P>SOLUTION: The double-sided pressure-sensitive adhesive sheet for a mobile telecommunication terminal is used for bonding a display of the mobile telecommunication terminal to a protective plate protecting a surface of the display and comprises a (meth)acrylic resin wherein the concentration of outgas derived from a residual monomer and a residual solvent produced when heated at 90°C for 30 minutes is 200 ppm or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121761-A (JP)
Title: Spherical surface slide bearing
Inventor: YAGI TAKASHI
IPC: F16C33/10
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical surface slide bearing excellent in abrasion resistance even under a severe condition, and also to provide the spherical surface slide bearing with excellent lubricity and heat resistance by enhancing its abrasion resistance especially under a high surface pressure.  <P>SOLUTION: A phosphate coating film 3b is coated on a recessed spherical surface 3a and, as a lubricant of the radial spherical surface slide bearing 1 for lubricating a sliding surface where an outer ring 3 and an inner ring 2 contacts with a predetermined lubricant, lubricating oil in which a surface active agent and alkali metal molybdate particles are dispersed or a lubricant including these are used and impregnated to the phosphate coating film 3b so that the alkali metal molybdate particles are held in clearances of crystal particles. Contacting a sliding counterpart with a chemical conversion coating film, the alkali metal molybdate particles are gradually supplied from the chemical conversion coating film to a sliding surface, and the alkali metal molybdate forms molybdenum oxide and the like by oxidation reaction and the like in an extreme pressure state and improves abrasion resistance of the spherical plain bearing and a sliding counterpart material is enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123620-A (JP)
Title: Silicon substrate for magnetic recording medium and manufacturing method thereof
Inventor: OHASHI TAKESHI
IPC: G11B5/84
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon substrate for magnetic recording medium which has sufficient resistance to shock, and enables cost reduction without making a fabrication process and deposition process of magnetic recording layer complex.  <P>SOLUTION: A method for manufacturing the silicon substrate for magnetic recording medium carries out CMP processing by using acidic or neutral slurry when flattening the surface by polishing the polycrystalline silicon substrate obtained through coring. Chemical polishing ability of the acidic or neutral slurry is weak, but suitable for polishing the polycrystal with difficulty of incurring bump caused by crystal face orientation by just that much. For example, colloidal silica with average grain diameter of 20 to 80 nm is used for the slurry for CMP polishing, and pH of the slurry in the range of 2 to 7, acid or neutral is used. The concentration of the colloidal silica is about 5 to 30% for carrying out CMP polishing on the surface of the polycrystalline silicon substrate for 5 minutes to one hour to obtain desired thickness and surface smoothness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122876-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: HORIKAWA SEISHI
IPC: G03G21/14
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device having a configuration capable of improving cleaning performance by surely recovering toner and paper powder that have not been scraped off.  <P>SOLUTION: The cleaning device 10 cleans off toner and paper powder remaining on a belt-like transfer body to which a visible image formed on a latent image carrier is transferred. The cleaning device 10 includes first and second cleaning parts along the direction of movement of the belt-like transfer body 2. The first cleaning part is located upstream in the direction of movement of the belt-like transfer body 2 and uses a cleaning roller 10A rotatable in contact with the belt-like transfer body. The second cleaning part is located downstream of the first cleaning part in the direction of movement of the belt-like transfer body 2 and uses a cleaning blade 10B having a leading end disposed in contact with the belt-like transfer body 2. The moving direction of the belt-like transfer body 2 can be switched at the start of an image formation period and at the end of an image formation period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127926-A (JP)
Title: Gabion manufacturing form
Inventor: YASUDA EIJI
IPC: E02D17/20
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent hanging-down of each wall of a wire mesh container enclosed in a form.  <P>SOLUTION: The form for manufacturing a gabion of approximately rectangular parallelepiped shape comprises a lower support body 1 for enclosing the wire mesh container serving as an outer frame of the gabion; an upper cover body 2 journaled in an openable/closable manner to the lower support body 1; and locking members 10 provided at the lower support body 1 and locking each wall upper side of the wire mesh container enclosed in the lower support body 1 to carry out position fixing. The lower support body 1 supports in external contact with each wall of the wire mesh container, and the upper cover body 2 comprises an opening 2a allowing stones to be thrown into the wire mesh container in the lower support body 1 when closed. The locking members 10 are journaled 11 in a vertically turnable manner so as to be easily detached from the lower support body 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130203-A (JP)
Title: Storage device
Inventor: ONO TAKASHI
IPC: G11B33/14
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device improved in impact resistance and portability, and which can easily transmit and receive data.  <P>SOLUTION: The storage device 1 is provided with: a storage device main body; a case 10 which hermetically stores this storage device main body; and a connection cable 20 drawn to the outside form the inside of the case 10 through a bore provided to the case 10 and connecting the storage device main body to external equipment for communication. The connection cable 20 is wound around the peripheral wall 30a of the case 10 and held when the device is not connected to the external equipment. The connection cable 20 is formed by inserting a core material made of hard resin into the inside of a surface member made of soft resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126214-A (JP)
Title: Jet mill
Inventor: ENDO SHINOBU
IPC: B02C19/06
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet mill capable of obtaining a highly pure fine powder.  <P>SOLUTION: The jet mill is provided with a plurality of nozzles 3L, 3R jetting high pressure streams wherein particles on the high pressure streams jetting from the jetting nozzles 3L, 3R collide with each other to be pulverized. A nozzle mouth piece 50 composing a jetting-out side of each of the jetting nozzles 3L, 3R is made of a silicon carbide sintered compact. Therefor, a composition of a fine powder generating from the nozzle mouth piece 50 even when the particles collide with the nozzle mouth piece 50 does not contain a constituent of the jetting nozzle other than that of the nozzle mouth piece 50 so that the fine powder contaminated with a metal such as a stainless steel does not produce.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133973-A (JP)
Title: Air conditioner
Inventor: MATSUMOTO NAOKI
IPC: F24F13/32
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of automatically cleaning an air filter.  <P>SOLUTION: The air conditioner installed in the ceiling is provided with a suction port 5 sucking outside air; an air filter 6 installed windward of the suction port 5; a slidable suction nozzle 9 having a suction port 9b facing the air filter 6, to suck dust sticking to the air filter 6; a drive motor 16 for driving the suction nozzle 9; a suction exhaust device 11 communicating with the suction nozzle 9 and sucking and exhausting dust together with air; and a communicating means 10 allowing the suction exhaust device 11 and the suction nozzle 9 to communicate with each other. Automatic cleaning of dust sticking to the air filter 6 can be constituted with simple structure, and arrangement is made so that the suction nozzle 9 does not become suction resistance without scattering dust collected during cleaning of the air filter 6, into a room. Automatic cleaning of the air filter 6 can thereby be achieved without impairing the basic performance of the air conditioner 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132654-A (JP)
Title: Laminated sheet for thermoforming
Inventor: ARIGA TOSHIRO
IPC: G09F3/02
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer type laminated sheet for thermoforming having a curable resin layer which has no possibility of releasing a releasable film during sheet forming or thermoforming and can rapidly release the releasable film after thermoforming.  <P>SOLUTION: In the laminated sheet for thermoforming, at least a releasable film layer, a curable resin layer, a decorative layer and an adhering layer exhibiting adhesive properties to a body to be stuck are laminated in this order. In this laminated sheet for thermoforming, the absolute value of a difference between wet indexes of the releasable film layer and the curable resin layer after thermoforming is in a range of 0-12 dyn/cm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134902-A (JP)
Title: Computer system
Inventor: ADACHI EIJI
IPC: G06F21/12
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system capable of preventing unauthorized connection from continuing when an unauthorized terminal is connected as a terminal for maintenance.  <P>SOLUTION: When it is detected that the maintaining terminal 108 is connected to a connector part 107 that is a maintenance-dedicated connection port of this computer system 10, a CPU 105 automatically reads an authentication key of an authentication key information part 109 of the maintaining terminal 108, collates it with authentication information stored in an authentication information part 106, distinguishes whether or not it can be authenticated as a correct maintaining terminal 108, locks the connection port of the connector part 107 when failing in the authentication, and forbids all the later accesses even if a different terminal is newly connected to the connector part 107. Release of the lock of the connector part 107 is executed when a release instruction is input from a manager of the computer system 10 or when a release condition preset in the computer system 10 is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141276-A (JP)
Title: Tv signal processing circuit
Inventor: KOSUGE TETSUO
IPC: H04N19/436
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacity of a memory and to prevent deterioration in picture quality.  <P>SOLUTION: When data are HDTV signals, a buffer memory 20 is regarded as two banks, processing data are successively written in the two banks, processing data are read out from the bank in which data are not still written and supplied to a succeeding processing part to perform pipeline processing. When the data are SDTV signals, the buffer memory 20 is regarded as one bank, processing data are successively written in one bank, the written processing data are read out and supplied to the succeeding processing part, wherein pipeline processing is not performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136379-A (JP)
Title: Harvester
Inventor: NAGAI TOSHIRO
IPC: A01D63/04
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harvester (combine harvester) capable of widening a reaping range including varying the number of reaping rows of grain culms.  <P>SOLUTION: The tip of a reaping apparatus 6 is furnished with a pretreatment section 6a disposed with multiple dividing tools 7 in parallel. The pretreatment section 6a is made slidable transversely relative to the traveling direction of the harvester, and there provided are a junction mechanisms (21-25) functioning to turn the respective tips of the dividing tools 7 interlockingly with the sliding motion of the pretreatment section 6a. In particular, when the junction mechanisms (21-25) function to turn the tip of the dividing tool 7 at the right end to the right further, grain culms of an extra one row can be reaped compared to the case with normal reaping operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136941-A (JP)
Title: Exhaust gas cleaning apparatus
Inventor: OGURA YOSHITSUGU
IPC: F01N3/08
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase SO<SB>x</SB>occlusion amount of an occlusion catalyst disposed at an upstream side of NO<SB>x</SB>occlusion reduction catalyst, and to increase NO<SB>x</SB>occlusion amount in a low temperature region.  <P>SOLUTION: The occlusion catalyst 3 comprises: a carrier base material 30 which is formed of at least one member selected from among Al<SB>2</SB>O<SB>3</SB>, CeO<SB>2</SB>, ZrO<SB>2</SB>, TiO<SB>2</SB>and zeolite and has a specific area of 30 m<SP>2</SP>/g or more; and a coat layer 31 formed by carrying occlusion material occluding NO<SB>x</SB>and SO<SB>x</SB>and a noble metal on carrier powder comprising at least one member selected from among Al<SB>2</SB>O<SB>3</SB>, CeO<SB>2</SB>, ZrO<SB>2</SB>, TiO<SB>2</SB>and zeolite. The large specific area of the carrier base material 30 greatly increases the carrying amount of occlusion material occluding NO<SB>x</SB>and SO<SB>x</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140691-A (JP)
Title: Lighting control system and method, and program
Inventor: KANEKO TAKESHI
IPC: F21Y101/00
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control system capable of suppressing reflection glare not only in a region where light is irradiated from a light source but also in other regions, and a program and a lighting control method.  <P>SOLUTION: The lighting control system includes a polarizing part to cover at least a part of a light source, a polarization axis rotation control part to rotate a polarization axis of the polarizing part for a prescribed angle, an irradiation state acquisition part to obtain the irradiation state while the polarization axis of the polarizing part is rotated for the prescribed angle, a polarization axis angle determining part to determine the rotation angle of the polarization axis of the polarizing part based on the relations of the rotation angle and the irradiation state in that rotation angle. The polarization axis angle control part rotates the polarization axis of the polarizing part to a rotation angle determined by the angle determining part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142753-A (JP)
Title: Press machine
Inventor: KUMAGAI SEIKI
IPC: B30B15/02
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press machine capable of preventing bolster deflection caused by high press pressurization without increasing the thickness of the bolster.  <P>SOLUTION: In the case a carrier 17 is located at the inside of a press machine 10, the first part of a bolster 9 located in the upper part of the upper face 11b in a bed 11 is supported from the lower part by the upper face 11b via the carrier, and further, the second part of the bolster located in the upper part of the opening part 14a at the inside space 14 in the bed is supported from the lower part by a supporting means 16 provided at the inside space of the bed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146447-A (JP)
Title: Fault tolerant computer
Inventor: MATSUMOTO KOICHI
IPC: G06F11/34
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault tolerant computer in which trouble shooting is easily conducted when a fault of software occurs.  <P>SOLUTION: A fault tolerant computer has a 1st unit which responds to an input signal to execute a computer program, a 2nd unit which responds to the input signal to execute the computer program by the same execution environment as the 1st unit, a 1st delay buffer which controls a time delay of timing which the input signal to timing which the input signal is inputted into the 2nd unit, is inputted into the 1st unit, and a time delay setting part which sets the time delay to zero when synchronous assignment signal is inputted and sets the time delay to larger than zero when a delay assignment signal is inputted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007166895-A (JP)
Title: Method and device for measuring wear of carbon brush commutator in commutating direct current motor
Inventor: BOLLWERK ANDRE
IPC: H02K11/00
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring the wear of a carbon brush commutator in a motor which is electrically commutated, and used as a pump motor in a vehicle.  <P>SOLUTION: In the method for measuring the wear of the carbon brush commutator having a plurality of carbon brushes in a commutating direct current motor, especially in the pump motor of the vehicle, the wear of at least one carbon brush is measured dependently on the temporal property of a generator-motor voltage (U<SB>G</SB>). The device for measuring the wear of the carbon brush commutator of which the direct current motor is driven by using at least two carbon brushes is provided with a means for measuring an after-running voltage like a generator.  <P>COPYRIGHT: (C)2007,JPO&INPIT